Q1) Write a C++ program to compute the value of S using function called Compute_S(x, n), where the value of S(x, n)= - (X²)/1! + (X)/2! - (X)/3! + (X³)/4! ..... ± (X(2n))/n!. The function Compute_S(x, n) uses another function called Compute_Term(x, i) function to compute the terms ± (X(2))/i! during the iteration i. The function Compute_Term(x, i) uses three static variables sign=-1, pwrX=1, Fact-1. The variable sign is changed each call from -1 to 1 or from 1 to -1, the variable pwrX multiplied at each call by x² (i.e. pow(x, 2)) to compute x2* from x²*(i-1) (ex:x6=x4*x², pwrX= pwrX* x²), and the variable Fact calculate the factorial of i based on the factorial of (i-1) starting from 1 (ex: fact(i)=i* fact(i-1)).

Q1) Write a C++ program to compute the value of S using function called Compute_S(x, n), where the value of S(x, n)= - (X²)/1! + (X)/2! - (X)/3! + (X³)/4! ..... ± (X(2n))/n!. The function Compute_S(x, n) uses another function called Compute_Term(x, i) function to compute the terms ± (X(2))/i! during the iteration i. The function Compute_Term(x, i) uses three static variables sign=-1, pwrX=1, Fact-1. The variable sign is changed each call from -1 to 1 or from 1 to -1, the variable pwrX multiplied at each call by x² (i.e. pow(x, 2)) to compute x2* from x²(i-1) (ex:x6=x4x², pwrX= pwrX* x²), and the variable Fact calculate the factorial of i based on the factorial of (i-1) starting from 1 (ex: fact(i)=i* fact(i-1)).

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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